Diamond Education
Diamond evaluation is set by the 4 most important parameters of the diamond, Color, Clarity, Cut and Carat weight.
This main 4 parameter collectively termed "the 4C's".
When you combine all these parameters in a specific diamond, then you can define the diamond quality and understand the value of this diamond.
Any change in each parameter has a significant effect on the diamond quality and value, this is why it's very important to understand the 4C's before buying a diamond. That way, you can purchase the exact diamond that fits your desire and your budget.
The creation of the 4C's helps to communicate in universal language, that way, diamond purchasers know exactly what they are buying.
1. Diamond Color
Diamond color can be different between diamonds, in the picture you can see the scale from D color (colorless), the highest color in the scale, to Z color the lower one (yellow).
As the diamond color moves up in the scale to D color, means the diamond have better quality in color parameter.
D Color example
I Color example
2. Clarity
Natural diamonds are from carbon and exposed to huge heat and pressure deep in our earth.
Diamonds often contain clarity characteristics that called inclusions.
Inclusions are enclosed within the gem.
The closer a diamond is to flawless (the highest clarity in the scale) that means that quality and value are higher.
VS1 Clarity example
SI2 Clarity example
I1 Clarity example
3. Diamond Cut
The diamond's cut effect on his sparkle.
The better the cut made on the diamond, the more sparkle will be seen. That means when the cut is better, the quality and value is higher.
Excellent Cut example
Good Cut example
Very Good Cut example
Fair Cut example
4. Carat Weight
Diamond weight is measured in carats.
One carat equal to 0.20 grams. If the diamond has the same color, clarity, and cut grades, but the weight is higher, then the same diamond will cost more.
1.00Ct example
0.40Ct example
0.90Ct example
0.30Ct example
0.50Ct example
0.20Ct example
Mixed Ct example
Diamond Shape
Diamond shape is the outline that the diamond is cut into. Usually, it's a matter of preference. But the most popular shape is the Round brilliant shape.
Pear Shape example
Emerald Shape example
Marquise Shape example
Oval Shape example
Round Shape example
Marquise Shape example
Princess Shape example
Cushion Shape example
Radiant Shape example
